(-7x^{3} +9x^{2}-7x+3)+(9x^{3}+7x^{2}-5x-2)

answer: -0.5 would be the most likley outcome

step-by-step explanation:

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation:

no

explanation:

you can be freinds, and people but not follow people.